🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.47 AU - 0.61 AU

Year: 173 Days

Day: 21.3 Hours

Environment

Temp: 35 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,918,381 km

• M1: 137,032 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.73 AU - 0.75 AU

Year: 278 Days

Day: 25.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.85 AU - 0.95 AU

Year: 373 Days

Day: 20.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.06 AU - 1.12 AU

Year: 497 Days

Day: 23.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.56 AU - 2.24 AU

Year: 1143 Days

Day: 25.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 14.1

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.39 AU - 3.61 AU

Year: 2268 Days

Day: 9.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 71,918,381 km

• M1: 190,438 km (0.111 R)
• M2: 327,919 km (0.054 R)
• M3: 524,939 km (0.119 R)
• M4: 752,776 km (0.107 R)
• M5: 866,620 km (0.042 R)
• M6: 996,621 km (0.117 R)
• M7: 1,267,543 km (0.109 R)
• M8: 1,517,670 km (0.118 R)
• M9: 1,760,767 km (0.063 R)
• M10: 1,893,311 km (0.11 R)
• M11: 2,156,005 km (0.046 R)
• M12: 2,484,671 km (0.099 R)
• M13: 2,620,805 km (0.092 R)
• M14: 2,731,508 km (0.105 R)
• M15: 2,829,644 km (0.096 R)
• M16: 2,986,572 km (0.103 R)
• M17: 3,190,324 km (0.076 R)
• M18: 3,279,185 km (0.048 R)
• M19: 3,383,904 km (0.07 R)
• M20: 3,689,383 km (0.093 R)
• M21: 3,908,544 km (0.094 R)
• M22: 4,067,865 km (0.075 R)
• M23: 4,294,656 km (0.114 R)
• M24: 4,676,280 km (0.057 R)
• M25: 4,879,733 km (0.104 R)
• M26: 5,313,417 km (0.113 R)
• M27: 5,419,332 km (0.117 R)
• M28: 5,525,996 km (0.081 R)
• M29: 5,633,257 km (0.04 R)
• M30: 5,723,315 km (0.083 R)
• M31: 5,813,822 km (0.083 R)
• M32: 5,923,028 km (0.116 R)
• M33: 6,441,984 km (0.106 R)
• M34: 6,995,047 km (0.113 R)
• M35: 7,228,420 km (0.06 R)
• M36: 7,563,519 km (0.092 R)
• M37: 7,883,509 km (0.044 R)
• M38: 8,167,296 km (0.095 R)
• M39: 8,351,451 km (0.111 R)
• M40: 8,536,952 km (0.061 R)
• M41: 8,703,155 km (0.117 R)
• M42: 9,017,610 km (0.116 R)
• M43: 9,165,562 km (0.098 R)
• M44: 9,271,777 km (0.093 R)
• M45: 9,614,506 km (0.041 R)
• M46: 9,852,516 km (0.114 R)
• M47: 10,312,380 km (0.034 R)
• M48: 10,511,644 km (0.106 R)
• M49: 10,869,183 km (0.094 R)
• M50: 10,981,680 km (0.105 R)
• M51: 11,230,611 km (0.08 R)
• M52: 11,367,194 km (0.061 R)
• M53: 12,526,727 km (0.103 R)
• M54: 12,644,760 km (0.03 R)
• M55: 12,787,028 km (0.1 R)
• M56: 13,264,694 km (0.108 R)
• M57: 13,821,198 km (0.118 R)
• M58: 14,114,709 km (0.117 R)
• M59: 14,782,514 km (0.12 R)
• M60: 14,932,411 km (0.117 R)
• M61: 15,233,551 km (0.053 R)
• M62: 15,486,072 km (0.092 R)
• M63: 15,612,782 km (0.115 R)
• M64: 15,892,979 km (0.059 R)
• M65: 16,149,090 km (0.061 R)
• M66: 17,056,252 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.9

Radius: 11.9

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.9 AU - 4.16 AU

Year: 2895 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,918,381 km

• M1: 151,692 km (0.109 R)
• M2: 283,488 km (0.066 R)
• M3: 423,661 km (0.105 R)
• M4: 668,852 km (0.1 R)
• M5: 862,581 km (0.066 R)
• M6: 1,158,636 km (0.103 R)
• M7: 1,331,571 km (0.115 R)
• M8: 1,460,674 km (0.104 R)
• M9: 1,567,038 km (0.107 R)
• M10: 1,816,417 km (0.099 R)
• M11: 2,108,732 km (0.074 R)
• M12: 2,199,388 km (0.118 R)
• M13: 2,479,585 km (0.094 R)
• M14: 2,575,627 km (0.11 R)
• M15: 2,821,266 km (0.119 R)
• M16: 3,040,577 km (0.07 R)
• M17: 3,160,853 km (0.105 R)
• M18: 3,300,428 km (0.119 R)
• M19: 3,388,841 km (0.073 R)
• M20: 3,513,755 km (0.119 R)
• M21: 3,640,315 km (0.069 R)
• M22: 4,085,817 km (0.085 R)
• M23: 4,161,813 km (0.053 R)
• M24: 4,238,257 km (0.032 R)
• M25: 4,588,167 km (0.063 R)
• M26: 4,988,042 km (0.12 R)
• M27: 5,503,706 km (0.114 R)
• M28: 5,693,695 km (0.117 R)
• M29: 5,842,844 km (0.082 R)
• M30: 5,993,339 km (0.115 R)
• M31: 6,079,957 km (0.112 R)
• M32: 6,188,864 km (0.069 R)
• M33: 6,430,614 km (0.109 R)
• M34: 7,243,529 km (0.092 R)
• M35: 7,591,942 km (0.119 R)
• M36: 8,017,249 km (0.118 R)
• M37: 8,547,574 km (0.061 R)
• M38: 9,064,584 km (0.052 R)
• M39: 9,440,074 km (0.098 R)
• M40: 9,566,335 km (0.084 R)
• M41: 9,642,480 km (0.097 R)
• M42: 9,922,976 km (0.118 R)
• M43: 10,623,244 km (0.113 R)
• M44: 10,754,741 km (0.059 R)
• M45: 10,886,686 km (0.074 R)
• M46: 11,125,594 km (0.094 R)
• M47: 11,232,407 km (0.086 R)
• M48: 12,235,909 km (0.041 R)
• M49: 12,484,391 km (0.073 R)
• M50: 12,734,519 km (0.117 R)
• M51: 13,324,682 km (0.107 R)
• M52: 13,551,922 km (0.119 R)
• M53: 13,895,099 km (0.101 R)
• M54: 14,039,012 km (0.096 R)
• M55: 14,125,480 km (0.053 R)
• M56: 14,357,207 km (0.071 R)
• M57: 14,590,131 km (0.096 R)
• M58: 14,677,795 km (0.117 R)
• M59: 15,148,430 km (0.082 R)
• M60: 15,594,082 km (0.07 R)
• M61: 16,467,883 km (0.074 R)
• M62: 16,559,288 km (0.099 R)
• M63: 16,895,584 km (0.077 R)
• M64: 17,141,522 km (0.065 R)
• M65: 17,234,123 km (0.086 R)
• M66: 17,512,675 km (0.081 R)
• M67: 17,605,874 km (0.04 R)
• M68: 18,992,048 km (0.038 R)
• M69: 19,344,052 km (0.046 R)
• M70: 19,569,197 km (0.108 R)
• M71: 19,924,791 km (0.06 R)
• M72: 20,315,092 km (0.105 R)
• M73: 20,675,174 km (0.113 R)
• M74: 21,070,411 km (0.08 R)
• M75: 21,368,410 km (0.085 R)
• M76: 21,601,185 km (0.071 R)
• M77: 21,767,837 km (0.104 R)
• M78: 21,968,597 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.1

Radius: 11

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.57 AU - 4.67 AU

Year: 3651 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 71,918,381 km

• M1: 145,110 km (0.039 R)
• M2: 248,183 km (0.099 R)
• M3: 465,997 km (0.096 R)
• M4: 561,740 km (0.114 R)
• M5: 732,880 km (0.072 R)
• M6: 820,844 km (0.065 R)
• M7: 960,269 km (0.077 R)
• M8: 1,038,060 km (0.034 R)
• M9: 1,306,438 km (0.086 R)
• M10: 1,562,550 km (0.081 R)
• M11: 1,632,113 km (0.086 R)
• M12: 1,810,733 km (0.106 R)
• M13: 2,226,465 km (0.057 R)
• M14: 2,561,415 km (0.12 R)
• M15: 2,998,989 km (0.09 R)
• M16: 3,086,503 km (0.094 R)
• M17: 3,189,576 km (0.102 R)
• M18: 3,293,996 km (0.045 R)
• M19: 3,369,243 km (0.109 R)
• M20: 3,506,125 km (0.062 R)
• M21: 3,598,427 km (0.119 R)
• M22: 3,896,127 km (0.107 R)
• M23: 4,136,830 km (0.037 R)
• M24: 4,250,973 km (0.112 R)
• M25: 4,482,251 km (0.045 R)
• M26: 4,582,632 km (0.12 R)
• M27: 4,768,582 km (0.044 R)
• M28: 4,922,817 km (0.076 R)
• M29: 5,324,188 km (0.037 R)
• M30: 5,609,621 km (0.034 R)
• M31: 6,214,296 km (0.119 R)
• M32: 6,705,425 km (0.089 R)
• M33: 6,955,703 km (0.11 R)
• M34: 7,209,121 km (0.117 R)
• M35: 7,327,005 km (0.117 R)
• M36: 7,664,797 km (0.103 R)
• M37: 7,765,177 km (0.072 R)
• M38: 8,335,145 km (0.101 R)
• M39: 8,729,634 km (0.112 R)
• M40: 9,236,621 km (0.057 R)
• M41: 9,386,369 km (0.116 R)
• M42: 9,666,566 km (0.082 R)
• M43: 9,905,773 km (0.113 R)
• M44: 10,367,880 km (0.059 R)
• M45: 10,568,192 km (0.099 R)
• M46: 11,131,129 km (0.116 R)
• M47: 11,703,939 km (0.083 R)
• M48: 11,935,666 km (0.117 R)
• M49: 12,005,528 km (0.113 R)
• M50: 12,192,376 km (0.097 R)
• M51: 12,309,661 km (0.102 R)
• M52: 12,901,919 km (0.11 R)
• M53: 13,406,512 km (0.058 R)
• M54: 13,893,154 km (0.074 R)
• M55: 14,435,147 km (0.072 R)
• M56: 15,084,701 km (0.097 R)
• M57: 15,286,509 km (0.086 R)
• M58: 15,362,355 km (0.103 R)
• M59: 15,463,782 km (0.12 R)
• M60: 15,590,791 km (0.096 R)
• M61: 15,820,424 km (0.065 R)
• M62: 15,999,791 km (0.067 R)
• M63: 16,593,695 km (0.096 R)
• M64: 16,697,815 km (0.09 R)
• M65: 17,011,223 km (0.076 R)
• M66: 17,089,911 km (0.044 R)
• M67: 17,273,917 km (0.118 R)
• M68: 17,617,543 km (0.045 R)
• M69: 17,776,715 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.7

Radius: 8.3

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.78 AU - 4.82 AU

Year: 3893 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 71,918,381 km

• M1: 104,120 km (0.091 R)
• M2: 177,872 km (0.104 R)
• M3: 244,144 km (0.071 R)
• M4: 322,832 km (0.119 R)
• M5: 441,463 km (0.119 R)
• M6: 797,506 km (0.106 R)
• M7: 991,684 km (0.118 R)
• M8: 1,143,676 km (0.111 R)
• M9: 1,215,483 km (0.078 R)
• M10: 1,517,970 km (0.11 R)
• M11: 1,760,169 km (0.113 R)
• M12: 1,826,889 km (0.033 R)
• M13: 2,299,469 km (0.076 R)
• M14: 3,026,215 km (0.034 R)
• M15: 3,456,608 km (0.113 R)
• M16: 3,625,654 km (0.035 R)
• M17: 3,993,964 km (0.075 R)
• M18: 4,511,273 km (0.109 R)
• M19: 4,696,176 km (0.05 R)
• M20: 4,766,188 km (0.081 R)
• M21: 4,836,649 km (0.107 R)
• M22: 5,002,104 km (0.067 R)
• M23: 5,073,612 km (0.098 R)
• M24: 5,217,675 km (0.04 R)
• M25: 5,363,084 km (0.092 R)
• M26: 5,807,539 km (0.037 R)
• M27: 5,882,637 km (0.077 R)
• M28: 5,983,466 km (0.064 R)
• M29: 6,836,922 km (0.091 R)
• M30: 6,942,987 km (0.111 R)
• M31: 7,345,555 km (0.048 R)
• M32: 7,426,936 km (0.081 R)
• M33: 7,590,746 km (0.113 R)
• M34: 7,645,498 km (0.047 R)
• M35: 7,783,278 km (0.113 R)
• M36: 8,201,404 km (0.052 R)
• M37: 8,741,452 km (0.102 R)
• M38: 9,117,691 km (0.098 R)
• M39: 9,617,498 km (0.096 R)
• M40: 10,644,038 km (0.039 R)
• M41: 11,704,837 km (0.068 R)
• M42: 11,800,130 km (0.093 R)
• M43: 11,927,438 km (0.074 R)
• M44: 12,215,713 km (0.025 R)
• M45: 12,376,830 km (0.102 R)
• M46: 12,766,533 km (0.099 R)
• M47: 13,993,086 km (0.064 R)
• M48: 14,229,301 km (0.069 R)
• M49: 14,637,404 km (0.105 R)
• M50: 14,774,286 km (0.109 R)
• M51: 15,674,566 km (0.052 R)
• M52: 16,201,898 km (0.076 R)
• M53: 16,592,498 km (0.116 R)
• M54: 16,914,283 km (0.115 R)
• M55: 17,093,950 km (0.072 R)
• M56: 17,782,400 km (0.102 R)
• M57: 17,928,557 km (0.106 R)
• M58: 18,001,710 km (0.1 R)
• M59: 18,406,073 km (0.087 R)
• M60: 18,702,127 km (0.119 R)
• M61: 19,111,726 km (0.058 R)
• M62: 19,298,873 km (0.04 R)
• M63: 19,712,661 km (0.072 R)
• M64: 21,358,537 km (0.082 R)
• M65: 21,630,655 km (0.044 R)
• M66: 21,864,776 km (0.105 R)
• M67: 22,021,405 km (0.088 R)
• M68: 22,335,560 km (0.03 R)
• M69: 22,572,224 km (0.116 R)
• M70: 23,928,927 km (0.102 R)
• M71: 24,698,608 km (0.102 R)
• M72: 24,984,191 km (0.067 R)
• M73: 26,054,564 km (0.11 R)
• M74: 27,308,044 km (0.053 R)
• M75: 27,645,687 km (0.055 R)
• M76: 28,538,487 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.6

Radius: 8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 13.25 AU - 15.07 AU

Year: 23261 Days

Day: 22 Hours

Environment

Temp: -201 °C

Axial Tilt: 168 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,918,381 km

• M1: 117,584 km (0.091 R)
• M2: 383,419 km (0.106 R)
• M3: 902,374 km (0.083 R)
• M4: 1,289,683 km (0.12 R)
• M5: 1,847,982 km (0.094 R)
• M6: 1,910,814 km (0.077 R)
• M7: 2,169,319 km (0.044 R)
• M8: 2,473,601 km (0.1 R)
• M9: 2,827,549 km (0.107 R)
• M10: 3,273,501 km (0.065 R)
• M11: 3,701,500 km (0.118 R)
• M12: 3,983,193 km (0.114 R)
• M13: 4,188,591 km (0.103 R)
• M14: 4,567,223 km (0.077 R)
• M15: 4,913,093 km (0.102 R)
• M16: 5,907,171 km (0.073 R)
• M17: 6,188,864 km (0.115 R)
• M18: 6,427,024 km (0.087 R)
• M19: 7,359,318 km (0.091 R)
• M20: 7,764,429 km (0.081 R)
• M21: 9,076,851 km (0.045 R)
• M22: 9,347,473 km (0.077 R)
• M23: 10,343,795 km (0.106 R)
• M24: 11,489,864 km (0.053 R)
• M25: 11,959,602 km (0.053 R)
• M26: 12,256,404 km (0.094 R)
• M27: 12,315,944 km (0.112 R)
• M28: 12,375,783 km (0.079 R)
• M29: 13,100,136 km (0.105 R)
• M30: 13,222,208 km (0.084 R)
• M31: 13,590,667 km (0.077 R)
• M32: 13,714,235 km (0.086 R)
• M33: 13,962,568 km (0.099 R)
• M34: 14,274,928 km (0.104 R)
• M35: 14,337,759 km (0.094 R)
• M36: 14,463,571 km (0.07 R)
• M37: 14,716,242 km (0.119 R)
• M38: 15,483,230 km (0.101 R)
• M39: 16,591,900 km (0.116 R)
• M40: 16,724,144 km (0.117 R)
• M41: 16,922,960 km (0.114 R)
• M42: 17,793,620 km (0.091 R)
• M43: 18,200,227 km (0.107 R)
• M44: 19,023,015 km (0.028 R)
• M45: 20,989,329 km (0.081 R)
• M46: 21,060,837 km (0.081 R)
• M47: 22,141,682 km (0.103 R)
• M48: 23,019,522 km (0.07 R)
• M49: 23,536,682 km (0.09 R)
• M50: 24,507,422 km (0.054 R)
• M51: 24,808,862 km (0.093 R)
• M52: 25,567,473 km (0.12 R)
• M53: 25,949,695 km (0.116 R)
• M54: 26,103,183 km (0.11 R)
• M55: 26,952,300 km (0.097 R)
• M56: 27,653,765 km (0.055 R)
• M57: 27,732,154 km (0.081 R)
• M58: 28,203,537 km (0.113 R)
• M59: 28,440,350 km (0.094 R)
• M60: 29,393,738 km (0.077 R)
• M61: 31,250,397 km (0.091 R)
• M62: 33,061,578 km (0.064 R)
• M63: 34,484,254 km (0.082 R)
• M64: 35,756,135 km (0.103 R)
• M65: 35,926,826 km (0.117 R)
• M66: 38,258,309 km (0.107 R)
• M67: 39,574,471 km (0.055 R)
• M68: 40,193,806 km (0.106 R)
• M69: 41,531,810 km (0.106 R)
• M70: 42,884,174 km (0.032 R)
• M71: 43,247,248 km (0.076 R)
• M72: 43,338,204 km (0.041 R)
• M73: 43,885,134 km (0.07 R)
• M74: 44,893,872 km (0.09 R)
• M75: 46,188,642 km (0.045 R)
• M76: 46,281,542 km (0.117 R)
• M77: 48,814,683 km (0.083 R)
• M78: 50,241,398 km (0.074 R)
• M79: 51,103,979 km (0.043 R)
• M80: 52,164,927 km (0.094 R)
• M81: 53,427,982 km (0.067 R)
• M82: 53,818,732 km (0.059 R)
• M83: 55,885,277 km (0.071 R)
• M84: 56,679,342 km (0.059 R)
• M85: 57,377,366 km (0.043 R)
• M86: 61,521,825 km (0.045 R)
• M87: 62,136,373 km (0.062 R)
• M88: 62,855,939 km (0.042 R)
• M89: 62,958,862 km (0.118 R)
• M90: 63,371,603 km (0.086 R)
• M91: 66,390,039 km (0.084 R)
• M92: 66,599,925 km (0.109 R)
• M93: 68,075,259 km (0.109 R)
• M94: 68,286,940 km (0.084 R)
• M95: 69,242,122 km (0.092 R)
• M96: 71,058,241 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 14,772 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit